Sony MZ-B10 service manual Table of Contents

MZ-B10

		TABLE OF CONTENTS
1.	SERVICING NOTES		4
2.	GENERAL		5
3.	DISASSEMBLY
	3-1.	Disassembly Flow	6
	3-2.	Case (Lower) Assy	7
	3-3.	Speaker Assy	7
	3-4.	MAIN Board	8
	3-5.	Electret Condenser Microphone (MIC901)	8
	3-6.	Set Chassis Assy, Case (Spk) Assy	9
	3-7.	Case (Upper) Assy	9
	3-8.	LCD Module	10
	3-9.	Rec Button Assy	10
	3-10.	Mechanism Deck (MT-MZN710-177)	11
	3-11.	Gear (SA), OP Service Assy (LCX-5R)	12
	3-12.	Holder Assy	13
	3-13.	DC Motor (Sled) (M602)	13
	3-14.	DC Motor (Over Write Head Up/Down) (M603),
		DC SSM18B Motor (Spindle) (M601)	14
4.	TEST MODE		15
5.	ELECTRICAL ADJUSTMENTS		20
6.	DIAGRAMS
	6-1.	Block Diagram	35
	6-2.	Note For Printed Wiring Board
		And Schematic Diagrams	36
	6-3.	Printed Wiring Board – MAIN Board (Side A) – ....	37
	6-4.	Printed Wiring Board – MAIN Board (Side B) – ....	38
	6-5.	Schematic Diagram – MAIN Board (1/4) –	39
	6-6.	Schematic Diagram – MAIN Board (2/4) –	40
	6-7.	Schematic Diagram – MAIN Board (3/4) –	41
	6-8.	Schematic Diagram – MAIN Board (4/4) –	42
	6-9.	IC Pin Function Description	47
7.	EXPLODED VIEWS
	7-1.	Lower Case Section	53
	7-2.	Upper Chassis Section	54
	7-3.	Chassis Section	55
	7-4.	Mechanism Deck Section-1 (MT-MZN710-177//M) . 56
	7-5.	Mechanism Deck Section-2 (MT-MZN710-177//M) . 57
8.	ELECTRICAL PARTS LIST		58

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